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14118A Single Cones (Imperial)

14118A Single Cones (Imperial)

The 14118A is a single-row tapered roller bearing with a 1.1811-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 12300 lbf and static radial loads up to 13900 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

Interchangeable with Timken bearings, it’s a practical choice for replacements. Ideal for applications like automotive axles or industrial machinery where combined loads are common.

Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 14118A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 14118A-14272 , 14118A-14273 , 14118A-14274 , 14118A-14274A , 14118A-14276 , 14118A-14277 , 14118A-14282 , 14118A-14283 , 14118A-14284 , 14118A-14299
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 14000
  • Bore Dia 1.1811"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.771"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 1.46"
  • Cone Backface Backing Diameter 1.69"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.17"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 12300 lbf
  • Static Radial Load 13900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3180 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 21400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2080 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 5540 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is 14118A Bearing Engineered for Reliability?

14118A Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 12,300 lbf, ensuring dependable performance in tough conditions.

The steel cage maintains roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs well in various environments.

14118A Bearing’s standard radial clearance allows for smooth operation.
Its ABEC-1 rating ensures consistent precision and reliability.

Application

Industrial Uses of 14118A Bearing
14118A Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 14118A Bearing Used?
You’ll often find 14118A Bearing in automotive axles and wheel hubs, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a good fit for older or custom-built vehicles.

Built for Heavy-Duty Use: 14118A Bearing
14118A Bearing excels in industrial gearboxes, providing reliable performance under high stress. The open design allows for easy lubrication, extending its service life in demanding applications.

Automotive vs Industrial: Applications of 14118A Bearing
In automotive settings, 14118A Bearing supports wheel assemblies, while in industrial settings, it’s ideal for conveyor systems. Its steel cage offers added strength for continuous operation.

Key Fields for 14118A Bearing
14118A Bearing is a popular choice in mining equipment, where its robust design withstands harsh environments. The standard radial clearance ensures smooth operation even under heavy loads.

Q&A

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